This picture describes my parts I want to use for building a new data acquisition system. I am not sure which DSP eval board I could use for handling the data and transmit them to the PC. I think USB2.0 should be fast enough, but I am not sure, which Eval board is the best and do I need extra hardware for the USB2.0 connection? The two ADS1274 eval boards should be connected via SPI. Thanks for your help!